A shell mechanism which is used to generate arbitrary strings.

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Bash brace expansion of {a..Z}

In bash, you can do cool brace expansions like this: $ echo {a..z} a b c d e f g h i j k l m n o p q r s t u v w x y z Experimenting around with this, I decided to try some weird things: $ echo {a....
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How to create multiple dot files using brace expansion?

I want to create a bunch of dot files using brace expansion, but it doesn't work: touch .{a..h} the result is a file .{a..h} is created instead of .a .b .c ...